英语定语从句解答

问题描述:

英语定语从句解答
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请问这两个句子都是正确的吗?分别属于什么句式?

都对.都是定语从句,它修饰的“those"做主语时”who are"可以省略.所有的宾语从句都可吗?是定语从句做主语时